Who is Subtitle Finder for?

Subtitle Finder is a consumer product built for firefox users who watch videos online.

Does Subtitle Finder have a free plan?

Yes — Subtitle Finder is free to use.

What platforms does Subtitle Finder run on?

Subtitle Finder runs on the web, embeddable surfaces, Windows, macOS, and Linux.

Is Subtitle Finder still active?

Unverified. Subtitle Finder has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Subtitle Finder?

Similar projects tracked by PulseGate include +Sub, Subs Translate, and Stream.

Who makes Subtitle Finder?

Subtitle Finder is developed by Casey Martinez.

How long has Subtitle Finder been around?

Subtitle Finder first shipped in 2026.

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Subtitle Finder

Name: Subtitle Finder
Author: Casey Martinez

mozilla.orgDownloaders & offline video

Subtitle Finder is a Firefox browser extension that searches for subtitles for the video currently being watched. It is intended for individual Firefox users and requires permission to download files and access browser download history.

FreeWebEmbeddableWindowsmacOSLinux

Visit mozilla.org

Overview

4 features

Subtitle Finder sits in PulseGate's Downloaders & offline video category. It focuses on finding subtitles for online videos without searching for them manually. It is built as a consumer product for firefox users who watch videos online. It is available for free. Subtitle Finder is available on the web, embeddable surfaces, Windows, macOS, and Linux.

Behind Subtitle Finder is Casey Martinez, and it first shipped in 2026. Among its 4 catalogued features are subtitle search, video detection, and subtitle downloads. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Subtitle search
Video detection
Subtitle downloads
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddableWindowsmacOSLinux

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed10 Sept · 01:04 UTC
Subtitle Finder verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Subtitle Finder

What is Subtitle Finder?: Subtitle Finder focuses on finding subtitles for online videos without searching for them manually. It is catalogued under Downloaders & offline video on PulseGate.
Who is Subtitle Finder for?: Subtitle Finder is a consumer product built for firefox users who watch videos online.
Does Subtitle Finder have a free plan?: Yes — Subtitle Finder is free to use.
What platforms does Subtitle Finder run on?: Subtitle Finder runs on the web, embeddable surfaces, Windows, macOS, and Linux.
Is Subtitle Finder still active?: Unverified. Subtitle Finder has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Subtitle Finder?: Similar projects tracked by PulseGate include +Sub, Subs Translate, and Stream.+Sub Subs Translate Stream
Who makes Subtitle Finder?: Subtitle Finder is developed by Casey Martinez.
How long has Subtitle Finder been around?: Subtitle Finder first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 10 Sept 2026
Built for: Firefox users who watch videos online
Model: B2C
Solves: Finding subtitles for online videos without searching for them manually.

Registered as

Firefox Add-ons: subtitle-finder

Developer

Casey Martinez

Index record

Indexed: 10 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 10 Sept 2026

Identity audit (13)

Slug: subtitle-finder-mozilla-org
Lifecycle state recorded: 10 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 10 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 10 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/subtitle-finder

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